The Ring programming language version 1.5.4 book - Part 183 of 185
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This document provides summaries of various topics related to functions and classes in Ring including: defining functions; parameters, return values, and scope; recursion; and calling functions. It also summarizes topics related to game engines in Ring such as classes for sprites, maps, sound, and more. Additionally, it summarizes Ring's graphics and GUI capabilities as well as functions for strings, lists, files, and more.
The Ring programming language version 1.5.4 book - Part 183 of 185
- 1. Ring Documentation, Release 1.5.4 Declare parameters, 181 Define Functions, 180 Introduction, 179 Main Function, 181 Recursion, 183 Return Value, 182 Send Parameters, 181 Variables Scope, 182 Functions - Third Style Call Functions, 184 Declare parameters, 185 Define Functions, 184 Introduction, 183 Main Function, 185 Recursion, 187 Return Value, 186 Send Parameters, 185 Variables Scope, 186 functions() Reflection and Meta-programming, 289 Fwrite() Files, 227 Game Class Game Engine for 2D Games, 451 Game Engine Classes Game Engine for 2D Games, 450 Game Engine for 2D Games Animate Class, 453 Animate Events, 464 Animation, 458 Animation and Functions, 459 Creating the Game Window, 453 Drawing Text, 454 Flappy Bird 3000 Game, 480 Game Class, 451 Game Engine Classes, 450 GameObject Class, 451 Games Layer, 450 Graphics Library Bindings, 449 Interface to graphics library, 449 Introduction, 448 Map, 466 Map Class, 453 Map Events, 467 Moving Text, 455 Object and Drawing, 469 Playing Sound, 457 Project Layers, 449 Sound Class, 453 Sprite Automatic Movement, 460 Sprite Class, 452 Sprite Keypress Event, 461 Sprite Mouse Event, 462 Sprite State Event, 463 Stars Fighter Game, 472 Super Man 2016 Game, 487 Text Class, 452 What is new in Ring 1.1?, 117 GameObject Class Game Engine for 2D Games, 451 Games Layer Game Engine for 2D Games, 450 gcd() Stdlib Functions, 313 Generate Object File Command Line Options, 739 Generate/Execute Ring Object Files (*.ringo) What is new in Ring 1.1?, 112 Generating Pages using Objects Web Development (CGI Library), 392 Get Active Source File Name System Functions, 234 Get Command Line Arguments System Functions, 233 Get List Item Lists, 190 Get List Size Lists, 190 Get Number of Characters from position Strings, 200 Get Parameters Values Extension, 770 Get Request RingLibCurl, 422 Get Stock Data From Yahoo RingLibCurl, 424 Get String Length Strings, 197 Get Substring from position to end Strings, 200 getattribute() Reflection and Meta-programming, 301 GetChar() Getting Input, 174 getnumber() Stdlib Functions, 306 getstring() Stdlib Functions, 306 Getter and Setter Methods Frequently Asked Questions, 1751 Getting Input GetChar(), 174 Getting Started - First Style, 131 Getting Started - Second Style, 133 Getting Started - Third Style, 135 Give Command, 174 Input(), 175 Index 1795
- 2. Ring Documentation, Release 1.5.4 Introduction, 173 Getting Started - First Style Getting Input, 131 Hello World, 130 Introduction, 129 Multi-Line literals, 130 No Explicit End For Statements, 131 Not Case-Sensitive, 130 Run the program, 130 Writing Comments, 131 Getting Started - Second Style Getting Input, 133 Hello World, 132 Introduction, 131 Multi-Line literals, 132 No Explicit End For Statements, 133 Not Case-Sensitive, 132 Run the program, 132 Writing Comments, 133 Getting Started - Third Style Getting Input, 135 Hello World, 134 Introduction, 133 Multi-Line literals, 134 No Explicit End For Statements, 135 Not Case-Sensitive, 134 Run the program, 134 Writing Comments, 135 Give Command Getting Input, 174 globals() Reflection and Meta-programming, 288 Goal of including the Main function in Ring Frequently Asked Questions, 1747 Google API Shortener Application Applications developed in little hours, 5 Gradient Web Development (CGI Library), 391 Graphics and Game Programming Drawing, Animation and Input, 429 Introduction, 428 Playing Sound, 436 Scaling and Rotating Images, 437 Threads, 439 Transparent Image, 438 TrueType Fonts, 435 Graphics Library Bindings Game Engine for 2D Games, 449 Hash Functions Web Development (CGI Library), 386 HashTable Class Stdlib Classes, 328 Hello World Getting Started - First Style, 130 Getting Started - Second Style, 132 Getting Started - Third Style, 134 Hello World Program using the Web Library Web Development (CGI Library), 369 Hex() Data Type, 213 Hex2str() Data Type, 214 Higher-order Functions Functional Programming, 284 History Introduction, 23 Natural Language Programming, 351 How can I disable maximize button and resize window? Frequently Asked Questions, 1763 How Ring find a functions and methods? Scope Rules for Functions and Methods, 706 How Ring find the Variable? Scope Rules, 692 How to add Combobox and other elements to the cells of a QTableWidget? Frequently Asked Questions, 1770 How to Close a window then displaying another one? Frequently Asked Questions, 1762 How to contribute? Applications, 129 Compiler and Virtual Machine (VM), 129 Documentation, 128 Editors Support, 129 Extensions in C/C++, 129 Ideas and suggestions, 129 Introduction, 127 Libraries in Ring, 129 Samples, 128 Special thanks to contributors, 128 Testing, 128 How to create a Modal Window? Frequently Asked Questions, 1762 How to create an array of buttons in GUI applications? Frequently Asked Questions, 1761 How to extend RingQt and add more classes? Frequently Asked Questions, 1767 How to get the current source file path? Frequently Asked Questions, 1754 How to get the file size using ftell() and fseek() functions? Frequently Asked Questions, 1754 How to insert an item to the first position in the list? Frequently Asked Questions, 1759 How to perform some manipulations on selected cells in QTableWidget? Frequently Asked Questions, 1770 How to print keys or values only in List/Dictionary? Frequently Asked Questions, 1755 Index 1796
- 3. Ring Documentation, Release 1.5.4 How to print lists that contains objects? Frequently Asked Questions, 1759 How to print new lines and other characters? Frequently Asked Questions, 1760 How to use many source code files in the project? Frequently Asked Questions, 1756 How to use NULL and ISNULL() function? Frequently Asked Questions, 1758 How to use SQLite using ODBC? Frequently Asked Questions, 1764 HTML Lists Web Development (CGI Library), 389 HTML Special Characters Web Development (CGI Library), 385 HTML Tables Web Development (CGI Library), 390 HtmlPage Class Web Development (CGI Library), 397, 421 HTTP Get Example Web Development (CGI Library), 370 HTTP POST Example Web Development (CGI Library), 375 Ideas and suggestions How to contribute?, 129 If Statement Control Structures - Second Style, 166 Control Structures - Third Style, 169 Inheritance Object Oriented Programming, 276 Inheritance from GUI Classes Desktop and Mobile Development, 632 Innovative Applications developed in little hours, 19 Input() Getting Input, 175 Insert() Lists, 193 Install Qt for Android Building RingQt Applications for Mobile, 675 Interactive Debugger The Trace Library and the Interactive Debugger, 761 Interface to graphics library Game Engine for 2D Games, 449 Internet Class Stdlib Classes, 344 Introduction Features, 23 History, 23 Introduction, 21 Motivation, 22 Is Ring some sort of improvement over PHP? Frequently Asked Questions, 1742 IsAlNum() Data Type, 209 IsAlpha() Data Type, 209 IsAndroid() Function System Functions, 232 isattribute() Reflection and Meta-programming, 297 iscfunction() Reflection and Meta-programming, 291 isclass() Reflection and Meta-programming, 293 IsCntrl() Data Type, 209 IsDigit() Data Type, 210 IsFreeBSD() Function System Functions, 232 isfunction() Reflection and Meta-programming, 291 isglobal() Reflection and Meta-programming, 290 IsGraph() Data Type, 210 isleapyear() Stdlib Functions, 315 IsLinux() Function System Functions, 232 IsList() Data Type, 208 islocal() Reflection and Meta-programming, 290 IsLower() Data Type, 210 IsMacOSX() Function System Functions, 231 ismainsourcefile() Stdlib Functions, 318 ismethod() Reflection and Meta-programming, 298 IsMSDOS() Function System Functions, 231 IsNULL() Data Type, 208 IsNumber() Data Type, 207 isobject() Reflection and Meta-programming, 296 ispackage() Reflection and Meta-programming, 292 ispackagesclass() Reflection and Meta-programming, 295 isprime() Stdlib Functions, 311 IsPrint() Index 1797
- 4. Ring Documentation, Release 1.5.4 Data Type, 210 isprivateattribute() Reflection and Meta-programming, 297 isprivatemethod() Reflection and Meta-programming, 298 IsPunct() Data Type, 211 IsSpace() Data Type, 211 isspecial() Stdlib Functions, 309 IsString() Data Type, 207 IsUnix() Function System Functions, 231 IsUpper() Data Type, 211 isvowel() Stdlib Functions, 310 IsWindows() Function System Functions, 231 IsWindows64() Function System Functions, 231 IsXdigit() Data Type, 211 JustFileName() Stdlib Functions, 307 JustFilePath() Stdlib Functions, 306 Keyboard Events and Colors Using RingOpenGL and RingFreeGLUT for 3D Graphics, 509 Keyboard Shortcuts Form Designer, 688 KeyPress and Mouse Move Events Desktop and Mobile Development, 626 Language Design Compact Syntax, 29 Define Declarative Languages, 32 Define Natural Statements, 30 Designed for a clear goal, 27 Encourage Organization, 29 Introduction, 26 Simple, 27 Smart Garbage Collector, 35 Transparent Implementation, 33 Trying to be natural, 28 Visual Implementation, 34 Why Ring?, 27 Language Functions Reference, 1773 Language Grammar Reference, 1776 Language Keywords Reference, 1772 Language Shell Demo Programs, 240 lcm() Stdlib Functions, 313 Left() Strings, 198 Libraries in Ring How to contribute?, 129 Library Usage Objects Library for RingQt Application, 678 linecount() Stdlib Functions, 310 Lines() Strings, 199 List Class Stdlib Classes, 325 List index start from 1 Frequently Asked Questions, 1748 List of changes and new features What is new in Ring 1.1?, 111 What is new in Ring 1.2?, 105 What is new in Ring 1.3?, 92 What is new in Ring 1.4?, 80 What is new in Ring 1.5?, 36 list of functions Mathematical Functions, 215 list2file() Stdlib Functions, 311 ListAllFiles() Function Stdlib Functions, 320 Lists Access List Items by String Index, 195 Add Items, 189 Copy Lists, 193 Create Lists, 189 Delete Item From List, 190 First-Class Lists, 194 Get List Item, 190 Get List Size, 190 Insert(), 193 Introduction, 188 Nested Lists, 193 Passing Lists to Functions, 194 Passing Parameters Using List, 195 Reverse(), 192 Search, 191 Set List Item, 190 Sort(), 191 Swap Items, 196 Using Lists during definition, 194 Load Syntax Files Index 1798
- 5. Ring Documentation, Release 1.5.4 Syntax Flexibility, 711 Loading the Trace library The Trace Library and the Interactive Debugger, 760 locals() Reflection and Meta-programming, 288 Logical Operators Operators, 156 Loop Command Control Structures - First Style, 163 Looping Control Structures, 170 Control Structures - First Style, 160 Control Structures - Second Style, 167 Low Level Functions callgc(), 740 Example - The Trace Library, 756 Example - Using the Trace Functions, 752 Introduction, 739 nullpointer(), 742 object2pointer(), 742 pointer2object(), 742 ptrcmp(), 743 ringvm_callfunc(), 752 RingVM_CallList(), 748 RingVM_CFunctionsList(), 744 RingVM_ClassesList(), 744 ringvm_evalinscope(), 751 RingVM_FilesList(), 749 RingVM_FunctionsList(), 744 ringvm_hideerrorMsg(), 751 RingVM_MemoryList(), 746 RingVM_PackagesList(), 745 ringvm_passerror(), 751 ringvm_scopescount(), 751 ringvm_settrace(), 750 ringvm_tracedata(), 750 ringvm_traceevent(), 750 ringvm_tracefunc(), 751 space(), 741 varptr(), 741 Main Function Functions - First Style, 177 Functions - Second Style, 181 Functions - Third Style, 185 Main Menu Demo Programs, 240 Make a Cube using RingOpenGL and RingFreeGLUT Using RingOpenGL and RingFreeGLUT for 3D Graphics, 546 makedir() Stdlib Functions, 319 Many Cubes Using RingOpenGL and RingAllegro for 3D Graph- ics, 554 Map Game Engine for 2D Games, 466 Map Class Game Engine for 2D Games, 453 Map Events Game Engine for 2D Games, 467 map() Stdlib Functions, 308 Math Class Stdlib Classes, 330 Mathematical Functions Decimals(), 218 Example, 215 Introduction, 214 list of functions, 215 Random(), 217 Unsigned(), 218 Using _ in numbers, 219 Using f after numbers, 219 matrixmulti() Stdlib Functions, 315 matrixtrans() Stdlib Functions, 316 MD5() Security and Internet Functions, 265 Menu Events Using RingOpenGL and RingFreeGLUT for 3D Graphics, 522 Menubar and StyleSheet Example Desktop and Mobile Development, 606 Menubar Designer Form Designer, 688 mergemethods() Reflection and Meta-programming, 303 Methods to use Events with Events Filter Desktop and Mobile Development, 669 methods() Reflection and Meta-programming, 296 Misc Operators Operators, 157 Module Organization Extension, 768 More Beatiful Code Declarative Programming, 349 More Samples and Tests Form Designer, 690 More Syntax Flexibility What is new in Ring 1.5?, 67 Motivation Introduction, 22 Mouse Events RingLibSDL, 446 Index 1799
- 6. Ring Documentation, Release 1.5.4 Using RingOpenGL and RingFreeGLUT for 3D Graphics, 518 Movable Label Example Desktop and Mobile Development, 622 Moving Objects using the Mouse Desktop and Mobile Development, 628 Moving Text Game Engine for 2D Games, 455 Multi-Line literals Getting Started - First Style, 130 Getting Started - Second Style, 132 Getting Started - Third Style, 134 MySQL Class Stdlib Classes, 341 MySQL Functions Create Database, 254 Create Table and Insert Data, 255 Introduction, 252 MySQL_AutoCommit(), 260 MySQL_Close(), 254 MySQL_Columns(), 257 MySQL_Commit(), 260 MySQL_Connect(), 254 MySQL_Error(), 254 MySQL_Escape_String(), 259 MySQL_Info(), 253 MySQL_Init(), 254 MySQL_Inser_ID(), 256 MySQL_Next_Result(), 257 MySQL_Query(), 254 MySQL_Result(), 257 MySQL_Result2(), 258 MySQL_Rollback(), 260 Print Query Result, 257 Restore Image From The Database, 259 Save Image Inside the Database, 259 Transaction Example, 260 MySQL_AutoCommit() MySQL Functions, 260 MySQL_Close() MySQL Functions, 254 MySQL_Columns() MySQL Functions, 257 MySQL_Columns() Implementation Extension, 774 MySQL_Commit() MySQL Functions, 260 MySQL_Connect() MySQL Functions, 254 MySQL_Error() MySQL Functions, 254 MySQL_Escape_String() MySQL Functions, 259 MySQL_Info() MySQL Functions, 253 MySQL_Init() MySQL Functions, 254 MySQL_Inser_ID() MySQL Functions, 256 MySQL_Next_Result() MySQL Functions, 257 MySQL_Query() MySQL Functions, 254 MySQL_Result() MySQL Functions, 257 MySQL_Result2() MySQL Functions, 258 MySQL_Rollback() MySQL Functions, 260 Natural Language Programming BraceError() Method, 358 BraceExprEval Method, 357 BraceStart and BraceEnd Methods, 356 Change the ’=’ operator to ’is’, 354 Change the Ring Keyword ’And’, 352 Change the Ring Operator ’+’, 353 Clean Natural Code, 359 Example, 351 History, 351 Introduction, 350 Real Natual Code, 357 Using Eval() with our Natural Code, 355 Natural Library - Demo Program Using the Natural Library, 361 Nested Lists Lists, 193 New Classes names - Index Start from 1 Desktop and Mobile Development, 671 New Functions What is new in Ring 1.2?, 105 What is new in Ring 1.3?, 101 New Functions and Changes What is new in Ring 1.1?, 114 New Style to Ring Notepad What is new in Ring 1.4?, 83 newlist() Stdlib Functions, 309 No Explicit End For Statements Getting Started - First Style, 131 Getting Started - Second Style, 133 Getting Started - Third Style, 135 No Run Command Line Options, 738 Not Case-Sensitive Getting Started - First Style, 130 Getting Started - Second Style, 132 Getting Started - Third Style, 134 Index 1800
- 7. Ring Documentation, Release 1.5.4 Notepad Application Desktop and Mobile Development, 645 nullpointer() Low Level Functions, 742 Number() Data Type, 212 Numbers and Bytes Files, 229 Object and Drawing Game Engine for 2D Games, 469 Object Library Source Code Objects Library for RingQt Application, 682 Object Oriented Programming Access Objects Using Braces, 272 Classes and Objects, 270 Composition, 273 Dynamic Attributes, 277 Find() and List of Objects, 278 Inheritance, 276 Introduction, 269 Operator Overloading, 275 Packages, 277 Printing Objects, 278 Private Attributes and Methods, 274 Setter and Getter, 274 Sort() and List of Objects, 279 Using Self.Attribute, 281 object2pointer() Low Level Functions, 742 objectid() Reflection and Meta-programming, 295 Objects inside lists Declarative Programming, 345 Objects Library for RingQt What is new in Ring 1.2?, 107 Objects Library for RingQt Application Example, 678 Introduction, 677 Library Usage, 678 Object Library Source Code, 682 Open_WindowAndLink() Function, 681, 682 Open_WindowInPackages() Function, 682 ODBC Class Stdlib Classes, 340 ODBC Functions Execute Query and Print Result, 248 Introduction, 243 odbc_autocommit(), 250 odbc_close(), 245 odbc_colcount(), 247 odbc_columns(), 249 odbc_commit(), 250 odbc_connect(), 246 odbc_datasources(), 245 odbc_disconnect(), 247 odbc_drivers(), 244 odbc_execute(), 247 odbc_fetch(), 248 odbc_getdata(), 248 odbc_init(), 244 odbc_rollback(), 250 odbc_tables(), 248 Open and Close Connection, 247 Print List of ODBC Data Sources, 246 Print List of ODBC Drivers, 245 Save and Restore Images, 251 Transactions and Using Commit and Rollback, 250 odbc_autocommit() ODBC Functions, 250 odbc_close() ODBC Functions, 245 odbc_colcount() ODBC Functions, 247 odbc_columns() ODBC Functions, 249 odbc_commit() ODBC Functions, 250 odbc_connect() ODBC Functions, 246 odbc_datasources() ODBC Functions, 245 odbc_disconnect() ODBC Functions, 247 odbc_drivers() ODBC Functions, 244 odbc_execute() ODBC Functions, 247 odbc_fetch() ODBC Functions, 248 odbc_getdata() ODBC Functions, 248 odbc_init() ODBC Functions, 244 odbc_rollback() ODBC Functions, 250 odbc_tables() ODBC Functions, 248 Open and Close Connection ODBC Functions, 247 Open_WindowAndLink() Function Objects Library for RingQt Application, 681, 682 Open_WindowInPackages() Function Objects Library for RingQt Application, 682 Operator Overloading Object Oriented Programming, 275 Operators Arithmetic Operators, 156 Index 1801
- 8. Ring Documentation, Release 1.5.4 Assignment Operators, 157 Bitwise Operators, 156 Introduction, 155 Logical Operators, 156 Misc Operators, 157 Operators Precedence, 157 Relational Operators, 156 Using the Natural Library, 365 Operators Precedence Operators, 157 Other Widgets Events Desktop and Mobile Development, 610 packagename() Reflection and Meta-programming, 304 Packages Object Oriented Programming, 277 packages() Reflection and Meta-programming, 292 packagesclasses() Reflection and Meta-programming, 294 Page Class Web Development (CGI Library), 417 palindrome() Stdlib Functions, 315 Pass Error The Trace Library and the Interactive Debugger, 761 Passing Lists to Functions Lists, 194 Passing Parameters Using List Lists, 195 Performance Command Line Options, 738 permutation() Stdlib Functions, 316 Perror() Files, 225 Philosophy behind data types in Ring Frequently Asked Questions, 1745 Play Sound RingLibSDL, 447 Playing Sound Desktop and Mobile Development, 620 Game Engine for 2D Games, 457 Graphics and Game Programming, 436 pointer2object() Low Level Functions, 742 Post Request RingLibCurl, 422 Practical Applications developed in little hours, 20 Prefix for Functions Names Code Generator, 782 PrevFileName() Function System Functions, 234 Print files in Zip file RingZip, 426 Print List of ODBC Data Sources ODBC Functions, 246 Print List of ODBC Drivers ODBC Functions, 245 Print Query Result MySQL Functions, 257 print() Stdlib Functions, 305 Print2Str() Function Stdlib Functions, 305 Printing Final Intermediate Code Command Line Options, 733 Printing Instruction Operation Code Command Line Options, 738 Printing Intermediate Code Command Line Options, 731 Printing Objects Object Oriented Programming, 278 Printing Rules Command Line Options, 727 Printing Tokens Command Line Options, 725 Printing using QPrinter Desktop and Mobile Development, 618 Private Attributes and Methods Object Oriented Programming, 274 prodlist() Stdlib Functions, 314 Program Structure Introduction, 187 Source Code File Sections, 188 Using Many Source Code Files, 188 Project Folder Building Games For Android, 499 Project Layers Game Engine for 2D Games, 449 Protecting the Source Code Distributing Ring Application, 723 ptrcmp() Low Level Functions, 743 Pure Functions Functional Programming, 283 puts() Stdlib Functions, 305 QAbstractButton Class RingQt Classes Reference, 1635 QAbstractItemView Class RingQt Classes Reference, 1621 QAbstractScrollArea Class RingQt Classes Reference, 1620 Index 1802
- 9. Ring Documentation, Release 1.5.4 QAbstractSlider Class RingQt Classes Reference, 1627 QAbstractSocket Class RingQt Classes Reference, 1656 QAbstractSpinBox Class RingQt Classes Reference, 1630 QAction Class RingQt Classes Reference, 1639 QAllEvents Class RingQt Classes Reference, 1669 QApp Class RingQt Classes Reference, 1586 QAxBase Class RingQt Classes Reference, 1723 QAxObject Class RingQt Classes Reference, 1723 QBitmap Class RingQt Classes Reference, 1594 QBluetoothAddress Class RingQt Classes Reference, 1728 QBluetoothDeviceDiscoveryAgent Class RingQt Classes Reference, 1728 QBluetoothDeviceInfo Class RingQt Classes Reference, 1729 QBluetoothHostInfo Class RingQt Classes Reference, 1729 QBluetoothLocalDevice Class RingQt Classes Reference, 1730 QBoxLayout Class RingQt Classes Reference, 1713 QBrush Class RingQt Classes Reference, 1653 QBuffer Class RingQt Classes Reference, 1728 QButtonGroup Class RingQt Classes Reference, 1636 QByteArray Class RingQt Classes Reference, 1653 QCamera Class RingQt Classes Reference, 1707 QCameraImageCapture Class RingQt Classes Reference, 1708 QCameraViewfinder Class RingQt Classes Reference, 1707 QCheckBox Class RingQt Classes Reference, 1634 QColor Class RingQt Classes Reference, 1647 QColorDialog Class RingQt Classes Reference, 1665 QComboBox Class RingQt Classes Reference, 1610 QCompleter Class RingQt Classes Reference, 1717 QCompleter2 Class RingQt Classes Reference, 1718 QCompleter3 Class RingQt Classes Reference, 1718 QCursor Class RingQt Classes Reference, 1721 QDate Class RingQt Classes Reference, 1680 QDateEdit Class RingQt Classes Reference, 1629 QDateTime Class RingQt Classes Reference, 1730 QDateTimeEdit Class RingQt Classes Reference, 1629 QDesktopServices Class RingQt Classes Reference, 1586 QDesktopWidget Class RingQt Classes Reference, 1673 QDial Class RingQt Classes Reference, 1631 QDialog Class RingQt Classes Reference, 1663 QDir Class RingQt Classes Reference, 1605 QDirModel Class RingQt Classes Reference, 1662 QDockWidget Class RingQt Classes Reference, 1616 QEvent Class RingQt Classes Reference, 1640 QFileDialog Class RingQt Classes Reference, 1642 QFileInfo Class RingQt Classes Reference, 1660 QFileSystemModel Class RingQt Classes Reference, 1605 QFont Class RingQt Classes Reference, 1651 QFontDialog Class RingQt Classes Reference, 1663 QFontMetrics Class RingQt Classes Reference, 1711 QFrame Class RingQt Classes Reference, 1619 QFrame2 Class RingQt Classes Reference, 1620 QFrame3 Class RingQt Classes Reference, 1620 QGradient Class RingQt Classes Reference, 1714 QGraphicsVideoItem Class RingQt Classes Reference, 1707 QGridLayout Class RingQt Classes Reference, 1704 Index 1803
- 10. Ring Documentation, Release 1.5.4 QGuiApplication Class RingQt Classes Reference, 1736 QHBoxLayout Class RingQt Classes Reference, 1599 QHeaderView Class RingQt Classes Reference, 1709 QHostAddress Class RingQt Classes Reference, 1660 QHostInfo Class RingQt Classes Reference, 1660 QIcon Class RingQt Classes Reference, 1596 QImage Class RingQt Classes Reference, 1690 QInputDialog Class RingQt Classes Reference, 1668 QIODevice Class RingQt Classes Reference, 1655 QJsonArray Class RingQt Classes Reference, 1699 QJsonDocument Class RingQt Classes Reference, 1700 QJsonObject Class RingQt Classes Reference, 1700 QJsonParseError Class RingQt Classes Reference, 1701 QJsonValue Class RingQt Classes Reference, 1701 QKeySequence Class RingQt Classes Reference, 1667 QLabel Class RingQt Classes Reference, 1593 QLayout Class RingQt Classes Reference, 1713 QLCDNumber Class RingQt Classes Reference, 1667 QLinearGradient Class RingQt Classes Reference, 1714 QLineEdit Class RingQt Classes Reference, 1596 QLineEdit Events and QMessageBox Desktop and Mobile Development, 608 QListView Class RingQt Classes Reference, 1722 QListWidget Class RingQt Classes Reference, 1601 QListWidgetItem Class RingQt Classes Reference, 1678 QMainWindow Class RingQt Classes Reference, 1614 QMdiArea Class RingQt Classes Reference, 1720 QMdiSubWindow Class RingQt Classes Reference, 1721 QMediaObject Class RingQt Classes Reference, 1709 QMediaPlayer Class RingQt Classes Reference, 1636 QMediaPlaylist Class RingQt Classes Reference, 1637 QMenu Class RingQt Classes Reference, 1612 QMenuBar Class RingQt Classes Reference, 1612 QMessageBox Class RingQt Classes Reference, 1641 QMessagebox Example Desktop and Mobile Development, 623 QMutex Class RingQt Classes Reference, 1727 QMutexLocker Class RingQt Classes Reference, 1728 QNetworkAccessManager Class RingQt Classes Reference, 1687 QNetworkProxy Class RingQt Classes Reference, 1657 QNetworkReply Class RingQt Classes Reference, 1688 QNetworkRequest Class RingQt Classes Reference, 1687 QObject Class RingQt Classes Reference, 1586 QPainter Class RingQt Classes Reference, 1643 QPainter2 Class RingQt Classes Reference, 1646 QPainterPath Class RingQt Classes Reference, 1689 QPen Class RingQt Classes Reference, 1646 QPicture Class RingQt Classes Reference, 1646 QPixmap Class RingQt Classes Reference, 1594 QPixmap2 Class RingQt Classes Reference, 1596 QPlainTextEdit Class RingQt Classes Reference, 1701 QPoint Class RingQt Classes Reference, 1715 QPointF Class RingQt Classes Reference, 1715 QPrinter Class RingQt Classes Reference, 1649 QProcess Class RingQt Classes Reference, 1718 QProgressBar Class RingQt Classes Reference, 1626 Index 1804